-2(2x+7)-7(8x-6)=76

Simple and best practice solution for -2(2x+7)-7(8x-6)=76 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 -2(2x+7)-7(8x-6)=76 equation:


Simplifying
-2(2x + 7) + -7(8x + -6) = 76

Reorder the terms:
-2(7 + 2x) + -7(8x + -6) = 76
(7 * -2 + 2x * -2) + -7(8x + -6) = 76
(-14 + -4x) + -7(8x + -6) = 76

Reorder the terms:
-14 + -4x + -7(-6 + 8x) = 76
-14 + -4x + (-6 * -7 + 8x * -7) = 76
-14 + -4x + (42 + -56x) = 76

Reorder the terms:
-14 + 42 + -4x + -56x = 76

Combine like terms: -14 + 42 = 28
28 + -4x + -56x = 76

Combine like terms: -4x + -56x = -60x
28 + -60x = 76

Solving
28 + -60x = 76

Solving for variable 'x'.

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

Add '-28' to each side of the equation.
28 + -28 + -60x = 76 + -28

Combine like terms: 28 + -28 = 0
0 + -60x = 76 + -28
-60x = 76 + -28

Combine like terms: 76 + -28 = 48
-60x = 48

Divide each side by '-60'.
x = -0.8

Simplifying
x = -0.8

See similar equations:

| 12p^3/18p^2 | | 7y+33=180 | | -9+7x=-4x-97 | | -4x+24=3x-6 | | 1/2x^x2-5=5 | | 5x^2-70xy+245y^2=0 | | 7y+33=3y+14 | | 3x+x+6=8x-4x+6 | | 105.6= | | -84-9x=x+136 | | X(5x+16)=16 | | 10x+14=12x+4 | | 9x+8-5x-12=3x+36 | | 6/x-1=5-2x/x-3 | | y=4x^2+16x+22 | | -2(x-6)-5=(x+1)+1 | | 3(3x+2)=13x+4-4x+2 | | 0.86(x+3)=0.6x+0.5 | | 3(a+10)= | | 4x^2+16x+22=0 | | 223=99-x | | 5.9g+6=1.9g+26 | | -8x^2-14xy+15y^2=0 | | -x+136=273 | | 12+12(-9x+10)=-2(-4x-7) | | 8x+16x-9=6(4x+6) | | 6x-12=4x-20 | | 4x-6-7.2=0 | | 114=175-x | | -1+7(x+3)=4x+17 | | 5ab-c= | | 5a+4=-1 |

Equations solver categories