4(x-7)+2(2x+6)=7(x-3)+7

Simple and best practice solution for 4(x-7)+2(2x+6)=7(x-3)+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 4(x-7)+2(2x+6)=7(x-3)+7 equation:


Simplifying
4(x + -7) + 2(2x + 6) = 7(x + -3) + 7

Reorder the terms:
4(-7 + x) + 2(2x + 6) = 7(x + -3) + 7
(-7 * 4 + x * 4) + 2(2x + 6) = 7(x + -3) + 7
(-28 + 4x) + 2(2x + 6) = 7(x + -3) + 7

Reorder the terms:
-28 + 4x + 2(6 + 2x) = 7(x + -3) + 7
-28 + 4x + (6 * 2 + 2x * 2) = 7(x + -3) + 7
-28 + 4x + (12 + 4x) = 7(x + -3) + 7

Reorder the terms:
-28 + 12 + 4x + 4x = 7(x + -3) + 7

Combine like terms: -28 + 12 = -16
-16 + 4x + 4x = 7(x + -3) + 7

Combine like terms: 4x + 4x = 8x
-16 + 8x = 7(x + -3) + 7

Reorder the terms:
-16 + 8x = 7(-3 + x) + 7
-16 + 8x = (-3 * 7 + x * 7) + 7
-16 + 8x = (-21 + 7x) + 7

Reorder the terms:
-16 + 8x = -21 + 7 + 7x

Combine like terms: -21 + 7 = -14
-16 + 8x = -14 + 7x

Solving
-16 + 8x = -14 + 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.
-16 + 8x + -7x = -14 + 7x + -7x

Combine like terms: 8x + -7x = 1x
-16 + 1x = -14 + 7x + -7x

Combine like terms: 7x + -7x = 0
-16 + 1x = -14 + 0
-16 + 1x = -14

Add '16' to each side of the equation.
-16 + 16 + 1x = -14 + 16

Combine like terms: -16 + 16 = 0
0 + 1x = -14 + 16
1x = -14 + 16

Combine like terms: -14 + 16 = 2
1x = 2

Divide each side by '1'.
x = 2

Simplifying
x = 2

See similar equations:

| -5.1-(-1.4)=x | | 2x+2+-3=5x+8 | | 4+11=x+2 | | I=8A/(T+B) | | -7n+11=5n-17 | | l+2l+(l+7)=115 | | .60b=.72 | | -8b-6(b-7)=-2b-2(2b+7) | | 1/2*5.4(7+5) | | I=8A/T+B | | 0.49/0.04=x | | x^2+(x+3)*(x+3)=89 | | 3y-8x=21 | | 14x(6+16)--27=41 | | 36-2n=72 | | 3x-(4)=14 | | 12h=9h+-9h | | (1/4)(x+2)^2-9 | | 5.95+.19p=15.83 | | 75+5n=120 | | 2x-(11)=7 | | 10-8.97= | | 0.49*0.04=x | | 4(x-8)-4(8-3x)=15(x-4)+3 | | 2cos(x)sin(x)+sin(x)=0 | | 2.99*3= | | 12v= | | 7x-(2)=12 | | -5x-(8)=12 | | 12775-15s=10000 | | -10+7c=32 | | 2.99v=10 |

Equations solver categories