-7(x+4)-15=12+1

Simple and best practice solution for -7(x+4)-15=12+1 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+4)-15=12+1 equation:


Simplifying
-7(x + 4) + -15 = 12 + 1

Reorder the terms:
-7(4 + x) + -15 = 12 + 1
(4 * -7 + x * -7) + -15 = 12 + 1
(-28 + -7x) + -15 = 12 + 1

Reorder the terms:
-28 + -15 + -7x = 12 + 1

Combine like terms: -28 + -15 = -43
-43 + -7x = 12 + 1

Combine like terms: 12 + 1 = 13
-43 + -7x = 13

Solving
-43 + -7x = 13

Solving for variable 'x'.

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

Add '43' to each side of the equation.
-43 + 43 + -7x = 13 + 43

Combine like terms: -43 + 43 = 0
0 + -7x = 13 + 43
-7x = 13 + 43

Combine like terms: 13 + 43 = 56
-7x = 56

Divide each side by '-7'.
x = -8

Simplifying
x = -8

See similar equations:

| 10x^2-39x=-14 | | 35x^2+215x-210=0 | | 2(y+3)-2=5(y+2)-3y | | .4+24=9 | | 45-4x=14x+15 | | 7*x=50 | | -0.3x-5.2=8.4 | | 4-2y=6-10y | | (3x+1)=49 | | 5x-9y+900325z=2 | | 861/3= | | 3.7+(-1.8)= | | 8x-5+4(2x-3)=x | | 0.41x+0.21=2.875 | | 2x-(-14)=-8 | | 5(x-4)=2x+3 | | 13+4=14x-8 | | 2(3x+1)-2x=4x+2 | | 3[2+5(6-7)]=x | | 2x^4-1=0 | | 3(3)=2(a) | | 6x+40=2x+16 | | f(x)=15x^3-17x^2+17x-86 | | 10m^2+6=6m | | 14-7+20= | | 7p-4=10 | | 2w+2=3w-2 | | -7[4(9-1)]=x | | 6p^2-40=-8p | | 3-14.7=-22.5 | | 7x+-1=4x+6 | | 7=10-gover-2 |

Equations solver categories