8x+7=45

Simple and best practice solution for 8x+7=45 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 8x+7=45 equation: 


Simplifying
8x + 7 = 45

Reorder the terms:
7 + 8x = 45

Solving
7 + 8x = 45

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 8x = 45 + -7

Combine like terms: 7 + -7 = 0
0 + 8x = 45 + -7
8x = 45 + -7

Combine like terms: 45 + -7 = 38
8x = 38

Divide each side by '8'.
x = 4.75

Simplifying
x = 4.75

See similar equations:

| 6+6(-8z+4)=2(-2z-7)+3 | | -75+75=-30p-25p | | 2.4(y-0.5)=2.9(y-1) | | 3056890000-15000x=0 | | 6w+20=-w-1 | | 5+(6x+5)=-2(7x-1)-4 | | .5x-1.2=.35 | | 5w+6=8w-18 | | 2y+21=-5y | | 12z=17z | | 6*(8-3)+9*4= | | 7(2x-5)=8(x-4)+16 | | -3y+32=4(2y-3) | | -2[3-(7+2x)]-(5-z)=7x | | 6x+5+2x-3=2(4x+1) | | -8x-36=0 | | 1.8c+32=100.4 | | 5*7*3+(5-4)= | | P=-10+5Q | | -2u+14=0 | | 8.5x+12=7.5x+3 | | -12=0.2x-0.8x | | 45000-12.5x=0 | | (8+7)*3*2= | | 4x+8=8x+-4 | | 2x+6=8x+-4 | | -2=4x-4 | | 9*(5+3)*4-6= | | -4u-17=0 | | 5(x-4)=5x-21 | | 256+9x=0 | | 86+2x= |

Equations solver categories