7-3(4x-15)=12

Simple and best practice solution for 7-3(4x-15)=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 7-3(4x-15)=12 equation:


Simplifying
7 + -3(4x + -15) = 12

Reorder the terms:
7 + -3(-15 + 4x) = 12
7 + (-15 * -3 + 4x * -3) = 12
7 + (45 + -12x) = 12

Combine like terms: 7 + 45 = 52
52 + -12x = 12

Solving
52 + -12x = 12

Solving for variable 'x'.

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

Add '-52' to each side of the equation.
52 + -52 + -12x = 12 + -52

Combine like terms: 52 + -52 = 0
0 + -12x = 12 + -52
-12x = 12 + -52

Combine like terms: 12 + -52 = -40
-12x = -40

Divide each side by '-12'.
x = 3.333333333

Simplifying
x = 3.333333333

See similar equations:

| n/2=−7 | | 13y+25+8y+5=180 | | 38=7n | | V=432x+-84x^2+4x^3 | | -3(-7x+3)-2x=7(x-2)-4 | | 166+180= | | -3(-7x+3)-2x=(7x-2)-4 | | 4(5+2x)-5=3(3*x+7) | | h+1=18 | | Tn=7n+9 | | 8x-1+6x=6x+2-8x | | .18(x+2)=-2.61 | | K-26/-29=17 | | -7=6x-31 | | -2+x-4= | | 2x+6+x=180 | | 19-13p=-5 | | -12f+11=8 | | y=.5(0)-6 | | X/5-13=20 | | -20=-4/3y | | 8.15=4.45 | | y=.5(2)-6 | | 2x+9=5x-8 | | f(x)=4x-8cosx | | 6x-3y=8(x-2y) | | 3t=ab | | 11x-17=180 | | (y^4)(y^3)= | | 3(4x+-3)-7+10x=5 | | x-1/2-x-2/3=1 | | x(8)=x(7) |

Equations solver categories