Solve the equation $6+9x-x=15x+x$

Step-by-step Solution

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Final answer to the problem

$x=\frac{3}{4}$
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Step-by-step Solution

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  • Solve for x
  • Find the derivative using the definition
  • Solve by quadratic formula (general formula)
  • Simplify
  • Find the integral
  • Find the derivative
  • Factor
  • Factor by completing the square
  • Find the roots
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Combining like terms $9x$ and $-x$

$6+8x=15x+x$

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$6+8x=15x+x$

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Learn how to solve problems step by step online. Solve the equation 6+9x-x=15x+x. Combining like terms 9x and -x. Combining like terms 15x and x. We need to isolate the dependent variable x, we can do that by simultaneously subtracting 6 from both sides of the equation. Canceling terms on both sides.

Final answer to the problem

$x=\frac{3}{4}$

Exact Numeric Answer

$x=0.75$

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Solving a math problem using different methods is important because it enhances understanding, encourages critical thinking, allows for multiple solutions, and develops problem-solving strategies. Read more

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Function Plot

Plotting: $6+9x-x-15x-x$

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Go!
1
2
3
4
5
6
7
8
9
0
a
b
c
d
f
g
m
n
u
v
w
x
y
z
.
(◻)
+
-
×
◻/◻
/
÷
2

e
π
ln
log
log
lim
d/dx
Dx
|◻|
θ
=
>
<
>=
<=
sin
cos
tan
cot
sec
csc

asin
acos
atan
acot
asec
acsc

sinh
cosh
tanh
coth
sech
csch

asinh
acosh
atanh
acoth
asech
acsch

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