Go!
1
2
3
4
5
6
7
8
9
0
x
y
(◻)
◻/◻
2

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

asin
acos
atan
acot
asec
acsc

sinh
cosh
tanh
coth
sech
csch

asinh
acosh
atanh
acoth
asech
acsch

# Solve the equation (x-1)(x+3)*4=(x-7)(4x+2)

## Step by step solution

Problem

$4\left(x-1\right)\left(x+3\right)=\left(x-7\right)\left(4x+2\right)$

$\left(3+x\right)\left(x-1\right)=\frac{1}{4}\left(2+4x\right)\left(x-7\right)$

### Struggling with math?

Access detailed step by step solutions to millions of problems, growing every day!

Equations

0

0.37 seconds

85