7.5(3x-2)=120

Simple and best practice solution for 7.5(3x-2)=120 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 7.5(3x-2)=120 equation:


Simplifying
7.5(3x + -2) = 120

Reorder the terms:
7.5(-2 + 3x) = 120
(-2 * 7.5 + 3x * 7.5) = 120
(-15 + 22.5x) = 120

Solving
-15 + 22.5x = 120

Solving for variable 'x'.

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

Add '15' to each side of the equation.
-15 + 15 + 22.5x = 120 + 15

Combine like terms: -15 + 15 = 0
0 + 22.5x = 120 + 15
22.5x = 120 + 15

Combine like terms: 120 + 15 = 135
22.5x = 135

Divide each side by '22.5'.
x = 6

Simplifying
x = 6

See similar equations:

| 3n+8+5n=40 | | 0=x^2-5x+4 | | 18-y*18=18 | | q^2+2q+1=0 | | -1.5-2.5=-1 | | 2x-10=40 | | 5x+37=7 | | 2x+10=x+73 | | 5(2n+3n)=150 | | 0=x^2-6 | | 4(x-5)=4x+20 | | 1.15a+8-.4a=-7 | | 3(x+1)+x=4x+1 | | 1.5x^2-4=20 | | 2y^2+10y-72=0 | | 7(2k+3k)=35 | | 4x+50=5x+45 | | 5y-x=4 | | 12a+14=8a+14 | | 2x^2+5-12=y | | 2x^2=x | | k+7=2 | | 36+x^2=12x | | k+12=2 | | 6y+3=7y | | 5x^2+9x+38=0 | | d^2-20d+100=0 | | (x+3)+(2+x)= | | 4x^2-24x+12=0 | | 2(3t-1t)=44 | | -2500-4.05x=0 | | a^2-12=6 |

Equations solver categories