12(3x+5)-7(2x-6)=2x-18

Simple and best practice solution for 12(3x+5)-7(2x-6)=2x-18 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 12(3x+5)-7(2x-6)=2x-18 equation:


Simplifying
12(3x + 5) + -7(2x + -6) = 2x + -18

Reorder the terms:
12(5 + 3x) + -7(2x + -6) = 2x + -18
(5 * 12 + 3x * 12) + -7(2x + -6) = 2x + -18
(60 + 36x) + -7(2x + -6) = 2x + -18

Reorder the terms:
60 + 36x + -7(-6 + 2x) = 2x + -18
60 + 36x + (-6 * -7 + 2x * -7) = 2x + -18
60 + 36x + (42 + -14x) = 2x + -18

Reorder the terms:
60 + 42 + 36x + -14x = 2x + -18

Combine like terms: 60 + 42 = 102
102 + 36x + -14x = 2x + -18

Combine like terms: 36x + -14x = 22x
102 + 22x = 2x + -18

Reorder the terms:
102 + 22x = -18 + 2x

Solving
102 + 22x = -18 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
102 + 22x + -2x = -18 + 2x + -2x

Combine like terms: 22x + -2x = 20x
102 + 20x = -18 + 2x + -2x

Combine like terms: 2x + -2x = 0
102 + 20x = -18 + 0
102 + 20x = -18

Add '-102' to each side of the equation.
102 + -102 + 20x = -18 + -102

Combine like terms: 102 + -102 = 0
0 + 20x = -18 + -102
20x = -18 + -102

Combine like terms: -18 + -102 = -120
20x = -120

Divide each side by '20'.
x = -6

Simplifying
x = -6

See similar equations:

| 7r+2r=-27 | | x/3=86 | | 5-a*4= | | 4x+3=18+4x+3 | | -8n+19=-7n-10 | | 6-(4m+5)=3(m+2) | | (3a)/5-a=4/7 | | 4x+3=18+4x-3 | | 9y-7=7y+9 | | y-3=9/5x+108/5 | | 0.58n-.6=5.76+.05n | | 5y-17y=-37-47 | | 3/8y=-21 | | 3x^2+3y^2-6x+18y+9=0 | | -39-(-1)=x/2 | | 10p=270 | | 3*x=81 | | -39-(-1)=x | | 6x+44=2x+36 | | 3x7/10 | | 2/3b=10-b | | 31=t-17 | | 1/7+x=2/3x | | 2x-7/3+x+1/4=8 | | 33-19=2(x-1) | | x+19+4x=-29-4x-33 | | 3(2x-5)+9=6 | | (6c)/5-2=c+1/2 | | (7x-4)(x^3-3x+6)= | | 6x-3=7x+1 | | 4(x-10)=30 | | h=-64t^2+Ct+gfort |

Equations solver categories