3x+7=15x

Simple and best practice solution for 3x+7=15x 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 3x+7=15x equation:


Simplifying
3x + 7 = 15x

Reorder the terms:
7 + 3x = 15x

Solving
7 + 3x = 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
7 + 3x + -15x = 15x + -15x

Combine like terms: 3x + -15x = -12x
7 + -12x = 15x + -15x

Combine like terms: 15x + -15x = 0
7 + -12x = 0

Add '-7' to each side of the equation.
7 + -7 + -12x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -12x = 0 + -7
-12x = 0 + -7

Combine like terms: 0 + -7 = -7
-12x = -7

Divide each side by '-12'.
x = 0.5833333333

Simplifying
x = 0.5833333333

See similar equations:

| x-4+9x-64=180 | | 5(y+3)=2(32-y) | | 4.4=-0.55(y+2) | | 3y+7-y-16=9 | | -6x-2p=5x-7 | | 2y+6-4=8 | | 6x=(5x-2) | | 4(y-1)=2y | | 3.6+1.2z=0 | | 33=3(1-3b)-b | | 5x+54=9x-7 | | 3(y-2)=2(y+4) | | 1.7y-1.7=3.4 | | 4=(-4/3)x-6 | | 2(b+4)=-2 | | -2x+3y=35forx | | 4=-4/3x-6 | | Y/9=32,261,279,288,294 | | -9.6=1.6y-32 | | 11x-48=5x+27 | | 56=8/5m | | 4r+2=3r-5 | | 03249349049804890904+309248902490=34039024923490039249023904920949090409203940092099409049034 | | 6p+p-q+8q= | | -5/7-3/5 | | 8x-12=2-24 | | -3(3v+2)=-33 | | x(x-1)=14 | | 2242.7136=578.7648+60.288h | | 11x-38=3x+41 | | 12x^3-15x^2-35=0 | | 1945.0416=497.4388+55.892h |

Equations solver categories