-7(-3x+3)-4x=7(x-5)-2

Simple and best practice solution for -7(-3x+3)-4x=7(x-5)-2 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -7(-3x+3)-4x=7(x-5)-2 equation:


Simplifying
-7(-3x + 3) + -4x = 7(x + -5) + -2

Reorder the terms:
-7(3 + -3x) + -4x = 7(x + -5) + -2
(3 * -7 + -3x * -7) + -4x = 7(x + -5) + -2
(-21 + 21x) + -4x = 7(x + -5) + -2

Combine like terms: 21x + -4x = 17x
-21 + 17x = 7(x + -5) + -2

Reorder the terms:
-21 + 17x = 7(-5 + x) + -2
-21 + 17x = (-5 * 7 + x * 7) + -2
-21 + 17x = (-35 + 7x) + -2

Reorder the terms:
-21 + 17x = -35 + -2 + 7x

Combine like terms: -35 + -2 = -37
-21 + 17x = -37 + 7x

Solving
-21 + 17x = -37 + 7x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-7x' to each side of the equation.
-21 + 17x + -7x = -37 + 7x + -7x

Combine like terms: 17x + -7x = 10x
-21 + 10x = -37 + 7x + -7x

Combine like terms: 7x + -7x = 0
-21 + 10x = -37 + 0
-21 + 10x = -37

Add '21' to each side of the equation.
-21 + 21 + 10x = -37 + 21

Combine like terms: -21 + 21 = 0
0 + 10x = -37 + 21
10x = -37 + 21

Combine like terms: -37 + 21 = -16
10x = -16

Divide each side by '10'.
x = -1.6

Simplifying
x = -1.6

See similar equations:

| 2/8--4/3-5/8= | | 24x-70=63x-42 | | 1-(1/5x)=12 | | 207=9x | | 0.9x-2.19x=8.94+0.2x | | 90+33+y+y+y=180 | | 4/5m=1-1/5m | | E=hf | | 18-5x=10-7x | | -3(x+5)+3=7(x+5)+7 | | 7-3x=5+13 | | 3(x+5)+3=7(x+5)+7 | | 3(2x+6)=42 | | -3-9r=14-r | | 90+24+x+x=180 | | x(x)-9=16 | | 7x^2+23x+19=2x^2+7x-6 | | 2(10-y)-y=5 | | y=12+9n | | 6x+7+8=-12 | | a-6.1+1.7n=16.616+0.4n | | 4x^2+6=150 | | 7-y=224 | | 6x^2-50x+25=0 | | x^2+8x-142= | | x^2+8x-142=0 | | x(x)-9(9)=16 | | 5.6y-2.1=2.4y-3.7 | | 6x+7+8=12 | | 3(x-2)+5x=3-x | | 0.4x-0.4(4-x)=1.2 | | 3x+-7+9+-2x=x+2 |

Equations solver categories