3(3+7x)=93

Simple and best practice solution for 3(3+7x)=93 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 3(3+7x)=93 equation: 


Simplifying
3(3 + 7x) = 93
(3 * 3 + 7x * 3) = 93
(9 + 21x) = 93

Solving
9 + 21x = 93

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 21x = 93 + -9

Combine like terms: 9 + -9 = 0
0 + 21x = 93 + -9
21x = 93 + -9

Combine like terms: 93 + -9 = 84
21x = 84

Divide each side by '21'.
x = 4

Simplifying
x = 4

See similar equations:

| 3y+5xy= | | 6v^2=5v-6 | | 15/3=m/30 | | 38x+44(7)=40+7 | | 5t^2-14t+100=0 | | X+(0.25X)+0.2(0.25x)=6000 | | 38x+44(7)=40 | | 4x-5=7x-10 | | 5b^2-14b=-8 | | -57=3(y-7) | | -3(2x-4)=8x-2x | | 4/5=3/x | | N/2=18/3 | | -19+k=27 | | s=2(5) | | 2/.33 | | 8x-9/4-x | | Y+9=(-3) | | 2(3)=n | | 9b^2+40=36b | | -8+7b=-8(1+4b) | | -29=-5-8k | | 16/41=x/820 | | 2x-8+43=3x | | 2(4)=y | | 16/41=x/4820 | | 12+12+5+5= | | Y+(-3)=6 | | 180=143+7x | | 4x+12=6(x+1)-5x | | n(n-1)(n-2)(n-3)=24 | | 7y+5x+38=0 |

Equations solver categories