20+15=7x

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


Simplifying
20 + 15 = 7x

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

Solving
35 = 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
35 + -7x = 7x + -7x

Combine like terms: 7x + -7x = 0
35 + -7x = 0

Add '-35' to each side of the equation.
35 + -35 + -7x = 0 + -35

Combine like terms: 35 + -35 = 0
0 + -7x = 0 + -35
-7x = 0 + -35

Combine like terms: 0 + -35 = -35
-7x = -35

Divide each side by '-7'.
x = 5

Simplifying
x = 5

See similar equations:

| 4f-13=43 | | F(x)=-4x^2+16x+30 | | x-3/x-6+1=x-7/x-3 | | x/x-5=3/2 | | log3(1/9)=x | | log3(1/9)= | | 12x-18=9x-15 | | 19n+23n=4 | | (x-3)*(2x^2-2)=0 | | -4+2(x+2)=2(4x-9) | | -2(+8--4)= | | (x+yi)(3+2i)-(x+yi)=(9-2i) | | -6x^2-8x=0 | | -3(11+5x)=-7(x-9) | | 4k+5.6=2 | | (x+yi)(3+2i)-z=(9-2i) | | 13/3-7x=5 | | 4k+2=5.6 | | .2x+x=81 | | 3x+4z=6+5y | | 5x=6+2 | | (3-2i)-z(1+i)+i=zi | | -3(-3w^2-1+x^3)= | | (2x+3)(7x-2)= | | 8x-22=3(3x+11)-6x | | 180/11 | | 2c/f-k=r | | 3x=5/2 | | 12m-11=9m+1 | | x=4(p-12) | | (x-3)(2x^2-2)=0 | | 7-2(x-4)=21-5x |

Equations solver categories