7(x+2)+6(x+2)=7x-7

Simple and best practice solution for 7(x+2)+6(x+2)=7x-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 7(x+2)+6(x+2)=7x-7 equation:


Simplifying
7(x + 2) + 6(x + 2) = 7x + -7

Reorder the terms:
7(2 + x) + 6(x + 2) = 7x + -7
(2 * 7 + x * 7) + 6(x + 2) = 7x + -7
(14 + 7x) + 6(x + 2) = 7x + -7

Reorder the terms:
14 + 7x + 6(2 + x) = 7x + -7
14 + 7x + (2 * 6 + x * 6) = 7x + -7
14 + 7x + (12 + 6x) = 7x + -7

Reorder the terms:
14 + 12 + 7x + 6x = 7x + -7

Combine like terms: 14 + 12 = 26
26 + 7x + 6x = 7x + -7

Combine like terms: 7x + 6x = 13x
26 + 13x = 7x + -7

Reorder the terms:
26 + 13x = -7 + 7x

Solving
26 + 13x = -7 + 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.
26 + 13x + -7x = -7 + 7x + -7x

Combine like terms: 13x + -7x = 6x
26 + 6x = -7 + 7x + -7x

Combine like terms: 7x + -7x = 0
26 + 6x = -7 + 0
26 + 6x = -7

Add '-26' to each side of the equation.
26 + -26 + 6x = -7 + -26

Combine like terms: 26 + -26 = 0
0 + 6x = -7 + -26
6x = -7 + -26

Combine like terms: -7 + -26 = -33
6x = -33

Divide each side by '6'.
x = -5.5

Simplifying
x = -5.5

See similar equations:

| -34=4v+7(v-8) | | y-(-4)=-2(x-2) | | 10-c=4.35 | | Tan(81)=7x | | (5x+80)= | | 3x^2+2-14=0 | | D-8.7=6 | | -18p=-306 | | 5(m+9)=2m+46+3m+8 | | 3m=-384 | | x(x+y)dy=(x^2+y^2)dx | | 2Π3/7 | | -21r=672 | | X÷24=3/8 | | -5/4r-15= | | .50x+0.25(50)=23.5 | | 2n+3=5n | | 0.1(x+40)+0.5x=13 | | y=-2x^2+24x-20 | | F=9/7n-90 | | 2v=86 | | 16600*8= | | 7[2t+4]=4[7-2t] | | -20(x+4)+48=-16-16 | | 4x-9y-8x+2y= | | (25-x^2)*sqrt(2-x)=0 | | 5/9(f-32 | | 48y^2/40y^5 | | .9x-14=1.5x-17 | | -12n+12=-10n-12 | | f=50 | | -3y-7=2y+8 |

Equations solver categories