-15+7x=20

Simple and best practice solution for -15+7x=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 -15+7x=20 equation: 


Simplifying
-15 + 7x = 20

Solving
-15 + 7x = 20

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 + 7x = 20 + 15

Combine like terms: -15 + 15 = 0
0 + 7x = 20 + 15
7x = 20 + 15

Combine like terms: 20 + 15 = 35
7x = 35

Divide each side by '7'.
x = 5

Simplifying
x = 5

See similar equations:

| 25-(3x+2)=2 | | (8y-3)(2y+1)=0 | | 2x+2=3x-men | | 1/8(5y+65)=1/4(20+2y) | | x+3x+x/2-225 | | -5.9x-5.8=-5.5x-5.4 | | 7/10x=392 | | 6x^2-11x=-5 | | 5y-8-2y+7=0 | | 42=18-3x | | -2/3(3/2a-1)+5/6 | | 6x^2-11x=5 | | 9p+6=14+8p | | -3/4a=-5/8 | | 6(5/7+4/63) | | X(6x-11)=5 | | 4(x+2)+2(x-7)-3(x+1)= | | p=6-2q | | 1=-5(4x+2)+21x | | -1/3q=2/3 | | 8x-10=8x+11 | | -24=11v | | 5a+3-b+1= | | 2/3-1/8 | | 4=18+7x | | 1=(4x+2)+21x | | 2(a+b)+3(2b-4a)= | | 3x-12/6=-5 | | 133x+32=87 | | 2x+3+6-5x-7-x+12+10-7x+4x= | | -sin^2=2cosx-2 | | 2(5+3+9)= |

Equations solver categories