7x=5(x+20)

Simple and best practice solution for 7x=5(x+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 7x=5(x+20) equation:


Simplifying
7x = 5(x + 20)

Reorder the terms:
7x = 5(20 + x)
7x = (20 * 5 + x * 5)
7x = (100 + 5x)

Solving
7x = 100 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
7x + -5x = 100 + 5x + -5x

Combine like terms: 7x + -5x = 2x
2x = 100 + 5x + -5x

Combine like terms: 5x + -5x = 0
2x = 100 + 0
2x = 100

Divide each side by '2'.
x = 50

Simplifying
x = 50

See similar equations:

| 5ln(x^3)-3ln(2x)=7 | | 5-4y+4=-3 | | .6x+27=39 | | 8x=6(x+14) | | 7+x=36 | | 3x+14=-106-12x | | 5.7n-4.7n+3.1=2.2+8.7 | | yx-y=7 | | 1.25x=50 | | (3r-1)(2r+3)= | | ln(4x-3x^2)= | | 6z-5z=-21+15 | | 7y-6y+20=11 | | 6x+4-x=2(x+8) | | 5(x+2)=2x+3 | | 3x+8=-12-2x | | 3x+8=12-2x | | Y+14=15 | | 9(7h+6)=-25-2h | | X+4.7=3.7 | | 9v+7v=-16 | | 5(x-1)(x-1)= | | q^2+13q-558=0 | | -6b+4-9=32 | | 6+4x=6+x | | -7-9(1-4s)=-20 | | 8x-(5-5x)=9+11x-12 | | x^2-8x+90=0 | | -10+-6=20 | | 9(5f+3)=35 | | x^2-8x+70=0 | | 1sin^2(x)=4cos(x) |

Equations solver categories