3x+5*2-2=20

Simple and best practice solution for 3x+5*2-2=20 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+5*2-2=20 equation:


Simplifying
3x + 5 * 2 + -2 = 20

Multiply 5 * 2
3x + 10 + -2 = 20

Reorder the terms:
10 + -2 + 3x = 20

Combine like terms: 10 + -2 = 8
8 + 3x = 20

Solving
8 + 3x = 20

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + 3x = 20 + -8

Combine like terms: 8 + -8 = 0
0 + 3x = 20 + -8
3x = 20 + -8

Combine like terms: 20 + -8 = 12
3x = 12

Divide each side by '3'.
x = 4

Simplifying
x = 4

See similar equations:

| 500=200(1-t/20)^2 | | 12/5=n/60 | | 7/5=175/n | | x-1/8=1/2 | | 44+45= | | 2x-36=(-50) | | r(x)=6ln(1.8)(1.8x) | | 4x+x+5+2x+3=(x^4)+625 | | 6y^2+7y-3= | | 0.10x+0.80(500)=0.30(x+500) | | X-5x-5= | | 60/4=90/n | | 0.2v-3.4=-1.6 | | 21x=9 | | 3x+3x-10=65 | | 0.10+0.80(500)=0.30(x+500) | | 3x=3x-10 | | 5/6p+4=1/6p-16 | | 4/3=64/n | | -2v-5=-6v-9 | | -5z=-2z+9 | | 10/4=95/n | | 12x^2-12=-7x | | (5w+8)(5-w)=0 | | -4x-(x-2)=-36-1(4-x) | | 12/8=30/n | | -3(4x-4)=6(3x-4)+156 | | 5(x+5)-4=1(x+2) | | 8t-22=-8t | | v/5=5 | | 10y-1y+7=-2y+62 | | 5y-10y+6=4y-12 |

Equations solver categories