Solve-3(x-5)=21

Simple and best practice solution for Solve-3(x-5)=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 Solve-3(x-5)=21 equation: 


Simplifying
Solve + -3(x + -5) = 21

Reorder the terms:
elovS + -3(-5 + x) = 21
elovS + (-5 * -3 + x * -3) = 21
elovS + (15 + -3x) = 21

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

Solving
15 + elovS + -3x = 21

Solving for variable 'e'.

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

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

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

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

Combine like terms: 21 + -15 = 6
elovS + -3x = 6

Add '3x' to each side of the equation.
elovS + -3x + 3x = 6 + 3x

Combine like terms: -3x + 3x = 0
elovS + 0 = 6 + 3x
elovS = 6 + 3x

Divide each side by 'lovS'.
e = 6l-1o-1v-1S-1 + 3l-1o-1v-1xS-1

Simplifying
e = 6l-1o-1v-1S-1 + 3l-1o-1v-1xS-1

See similar equations:

| -2.419m+5.6m=8.5887 | | 3+7p=-14+5+8p+6 | | 11+4c=-11 | | 108*31/36*7/9 | | 7.2x+15=x+2.7 | | -3(5s-3)-9=-3(9s+1)-5 | | 3x-(8-x)=6x-2(x+4) | | x+36y=180 | | 1/2b=1/11 | | 8x-5+2x=x-14 | | -(3Y+4)-(-2Y-6)=-2 | | m/2.6=-5 | | 39x-15=9x+(-45) | | x+(.75x)=210 | | x+(.75x)=210 | | 171=a+2a+(27+a) | | 5(-m-6)=8m-17 | | 2x=60-11y | | 1+2(h+6)=5(b-1) | | 18x^2-60x+50=0 | | -25x=0 | | 0.65+.05(12-x)=.10(-6) | | -9b=-36 | | C/-15=-20 | | -15+3n=n-7 | | 3n-2=8n-32 | | 17/16+s=9/8 | | 25z^2-30z-9=0 | | x^2+2+5x=0 | | 2(2n-4)=(8n+1)+5 | | .25y=3 | | lnx-ln(3x+1)=0 |

Equations solver categories