7(x-4)+3(x+6)=6x-12

Simple and best practice solution for 7(x-4)+3(x+6)=6x-12 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)+3(x+6)=6x-12 equation:


Simplifying
7(x + -4) + 3(x + 6) = 6x + -12

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

Reorder the terms:
-28 + 7x + 3(6 + x) = 6x + -12
-28 + 7x + (6 * 3 + x * 3) = 6x + -12
-28 + 7x + (18 + 3x) = 6x + -12

Reorder the terms:
-28 + 18 + 7x + 3x = 6x + -12

Combine like terms: -28 + 18 = -10
-10 + 7x + 3x = 6x + -12

Combine like terms: 7x + 3x = 10x
-10 + 10x = 6x + -12

Reorder the terms:
-10 + 10x = -12 + 6x

Solving
-10 + 10x = -12 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-10 + 10x + -6x = -12 + 6x + -6x

Combine like terms: 10x + -6x = 4x
-10 + 4x = -12 + 6x + -6x

Combine like terms: 6x + -6x = 0
-10 + 4x = -12 + 0
-10 + 4x = -12

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

Combine like terms: -10 + 10 = 0
0 + 4x = -12 + 10
4x = -12 + 10

Combine like terms: -12 + 10 = -2
4x = -2

Divide each side by '4'.
x = -0.5

Simplifying
x = -0.5

See similar equations:

| (3x+2z)(7x-3z)= | | 2.4x=ln(139x) | | 20m^2+23m-6=0 | | -62-18=-132 | | 8x+2-5x=9x+y | | 4x-8-6x=-2-8 | | 3m^2+12m+10=3 | | 1+(x+y)i=y+3xi | | 8x+26=122 | | 4(3x+7)=14 | | 3x-8-2x-9x=-2-8 | | 2x-7+x+(2x-7)+4=80 | | -2r^3+3r^2+14r=0 | | 4(x+6)=7x+9-3x+15 | | 36a^2+54a= | | -6x^2+40x+25=0 | | 2(3x+2)-1=2x-6 | | -3a+2=-a+6 | | 5x=42-x | | -5(3x-7)=21 | | 5x-7=5+4x | | 6+6x=6x+6 | | 7(e^9x+7)=9 | | 5x+6=-2(x-4) | | -7(5+13n)=14(1-6n) | | 7x-(5x-7)=21 | | 3+y^2=4 | | -2(3x+1)-2x=(2x)-4 | | 8(x+10)=2(6x-4) | | 18k-18k+k=16 | | 4+y^2=4 | | -7(x+10)+14x=3x+7(x+2) |

Equations solver categories