-7=8x-9

Simple and best practice solution for -7=8x-9 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 -7=8x-9 equation:


Simplifying
-7 = 8x + -9

Reorder the terms:
-7 = -9 + 8x

Solving
-7 = -9 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-7 + -8x = -9 + 8x + -8x

Combine like terms: 8x + -8x = 0
-7 + -8x = -9 + 0
-7 + -8x = -9

Add '7' to each side of the equation.
-7 + 7 + -8x = -9 + 7

Combine like terms: -7 + 7 = 0
0 + -8x = -9 + 7
-8x = -9 + 7

Combine like terms: -9 + 7 = -2
-8x = -2

Divide each side by '-8'.
x = 0.25

Simplifying
x = 0.25

See similar equations:

| -3(6x+7)= | | 2w=17 | | 5(3x-20)=5(1x+2) | | 24m=6 | | -1/3a=18 | | 0.14(y-6)+0.06y=0.08y-0.01(60) | | x-15.5=5.1 | | s(t)=-16t^2+240t+81 | | 5/6k=30 | | X^2/24 | | 82/5-4/5 | | 17=x*8x | | 2x^2y-32y= | | c^2m= | | 2(3x)+x= | | 0.25p-11.6=2.45p | | 5m+3n+7m+6m= | | 2(31x+3)=192 | | 5x-26=3x-2 | | log(7x+8)=2 | | 3x+6y=23.25 | | A=6•(2/3)^2 | | 3+4-1=x-7+2x | | 125c^2-320= | | 24=ab^2 | | 6x-14y=8 | | 5(x+3)=8x-12 | | 9(k+9)-(4k-6)=4k | | p^2+10pq-56q^2= | | 25+3x=7x-75 | | 3-(8p+6)-2(1-23p)=3(5+7p) | | 3x+13=8+4x |

Equations solver categories