10x-3=15x-21

Simple and best practice solution for 10x-3=15x-21 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 10x-3=15x-21 equation:


Simplifying
10x + -3 = 15x + -21

Reorder the terms:
-3 + 10x = 15x + -21

Reorder the terms:
-3 + 10x = -21 + 15x

Solving
-3 + 10x = -21 + 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
-3 + 10x + -15x = -21 + 15x + -15x

Combine like terms: 10x + -15x = -5x
-3 + -5x = -21 + 15x + -15x

Combine like terms: 15x + -15x = 0
-3 + -5x = -21 + 0
-3 + -5x = -21

Add '3' to each side of the equation.
-3 + 3 + -5x = -21 + 3

Combine like terms: -3 + 3 = 0
0 + -5x = -21 + 3
-5x = -21 + 3

Combine like terms: -21 + 3 = -18
-5x = -18

Divide each side by '-5'.
x = 3.6

Simplifying
x = 3.6

See similar equations:

| a-b^2/2c | | 250+200h=300+180h | | 4-3b=4-5 | | 5(78-3/4)=x | | -1/7=1/2w-2/3 | | 100/160=15/x | | 8/28=2/x | | 2x+24+4x=360 | | (w+6)(w+6)+7=39 | | 5x+1=7x+13 | | (m-3)(m+2)=0 | | 8x+2x-4=86 | | 6+5*7= | | =-3/7-4/3y=-4/3 | | 1/2v-6/5=-2/3 | | w^2+12w+4=0 | | x-21=14 | | cos(2x+10)=sin(50-2x) | | b^2x-2=b+4x | | -3(2y+1)=2-5(12-y) | | 4h+9=2+(-h+46) | | 2x+z^2=4y | | Y=5x*l(x+2) | | -2(3x-1)-x-5=11 | | -12/5=-6w | | 8p+3-2p=10p-6 | | 0=80+30t-5t^2 | | 7/5x=-49 | | 2x+3x+x+48=180 | | (2x-y)dx+(4x+y-3)dy=0 | | 1/2e^6x=5 | | 74=x-2 |

Equations solver categories