4+5x=9+7x

Simple and best practice solution for 4+5x=9+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 4+5x=9+7x equation:


Simplifying
4 + 5x = 9 + 7x

Solving
4 + 5x = 9 + 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.
4 + 5x + -7x = 9 + 7x + -7x

Combine like terms: 5x + -7x = -2x
4 + -2x = 9 + 7x + -7x

Combine like terms: 7x + -7x = 0
4 + -2x = 9 + 0
4 + -2x = 9

Add '-4' to each side of the equation.
4 + -4 + -2x = 9 + -4

Combine like terms: 4 + -4 = 0
0 + -2x = 9 + -4
-2x = 9 + -4

Combine like terms: 9 + -4 = 5
-2x = 5

Divide each side by '-2'.
x = -2.5

Simplifying
x = -2.5

See similar equations:

| 2550-450+7=y | | -8(5x+1)+x=-8-2x | | 4(2y-3)-(7y+2)= | | t^2(-14t^2+19t+3)=0 | | 9+x=12-3(x) | | 19y-5y^2=18 | | 43.75=-55+7y | | -40-8x=-4(8x+4) | | -5x^2-3x+90=82 | | 10=8x+5y | | 0.96logx+6.1=7 | | 3(-k-2)=-k-8 | | 49.25=8x+5y | | 72y-8=15y-95 | | -8-y=2 | | X^4-6x^2-8x+24=0 | | X^3+2x^2-2x+12=0 | | 3(m+2)=30+6m | | 3m^2-7m+2=0 | | f(x)=-8x^2+8x-16 | | -x-10=-(8x+3) | | 7x-1=37 | | 7x-1y=37 | | -5(8-2x)=2+4x | | 16x^2+63x=190 | | 9K-21+12=0 | | -4.5+3y=6 | | 6x^4+14=180 | | 6x^4+14=190 | | 12x+24=6 | | -4y-3+3y=9-2y-15 | | -35-3m=-(7+7m) |

Equations solver categories