7x+5+5(x+1)=4x-7

Simple and best practice solution for 7x+5+5(x+1)=4x-7 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 7x+5+5(x+1)=4x-7 equation:


Simplifying
7x + 5 + 5(x + 1) = 4x + -7

Reorder the terms:
7x + 5 + 5(1 + x) = 4x + -7
7x + 5 + (1 * 5 + x * 5) = 4x + -7
7x + 5 + (5 + 5x) = 4x + -7

Reorder the terms:
5 + 5 + 7x + 5x = 4x + -7

Combine like terms: 5 + 5 = 10
10 + 7x + 5x = 4x + -7

Combine like terms: 7x + 5x = 12x
10 + 12x = 4x + -7

Reorder the terms:
10 + 12x = -7 + 4x

Solving
10 + 12x = -7 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
10 + 12x + -4x = -7 + 4x + -4x

Combine like terms: 12x + -4x = 8x
10 + 8x = -7 + 4x + -4x

Combine like terms: 4x + -4x = 0
10 + 8x = -7 + 0
10 + 8x = -7

Add '-10' to each side of the equation.
10 + -10 + 8x = -7 + -10

Combine like terms: 10 + -10 = 0
0 + 8x = -7 + -10
8x = -7 + -10

Combine like terms: -7 + -10 = -17
8x = -17

Divide each side by '8'.
x = -2.125

Simplifying
x = -2.125

See similar equations:

| -3=y/-1 | | 4k-1=7k+17 | | -.25x+1.3=-.55x-.2 | | 25=-2u-5u-17 | | 27=4w-13 | | -3(6+2x)=(1+3x) | | 5(x+2)-15=2 | | 14+8c=54 | | -x+0.5+6x+0.7-7x= | | 11=-5x-6x | | -655=-31y+89 | | (-7/8)(-4) | | 150X+80= | | 0.5x-0.2x= | | (41-8X)= | | 0.25x+4=-16 | | 3x-7-2=21 | | (-15/4)-3 | | 3r^2-11r=130 | | -p-4(5p-4)=100 | | 12+6p=35 | | 9=w/-1 | | -3(5k-4)-4=-67 | | 5=25+10+2x | | 19x+5y-15z=5 | | 2x^2-5xy-2y^2+13=0 | | 0.25x+5=20 | | -5(1+4x)=55 | | 19x+5y-1z=5 | | 2x+15=-2x-15 | | 8(u+2)=64 | | -3(x+3)-2(y+1)= |

Equations solver categories