3(7x+1)=10(3x-4)

Simple and best practice solution for 3(7x+1)=10(3x-4) 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(7x+1)=10(3x-4) equation:


Simplifying
3(7x + 1) = 10(3x + -4)

Reorder the terms:
3(1 + 7x) = 10(3x + -4)
(1 * 3 + 7x * 3) = 10(3x + -4)
(3 + 21x) = 10(3x + -4)

Reorder the terms:
3 + 21x = 10(-4 + 3x)
3 + 21x = (-4 * 10 + 3x * 10)
3 + 21x = (-40 + 30x)

Solving
3 + 21x = -40 + 30x

Solving for variable 'x'.

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

Add '-30x' to each side of the equation.
3 + 21x + -30x = -40 + 30x + -30x

Combine like terms: 21x + -30x = -9x
3 + -9x = -40 + 30x + -30x

Combine like terms: 30x + -30x = 0
3 + -9x = -40 + 0
3 + -9x = -40

Add '-3' to each side of the equation.
3 + -3 + -9x = -40 + -3

Combine like terms: 3 + -3 = 0
0 + -9x = -40 + -3
-9x = -40 + -3

Combine like terms: -40 + -3 = -43
-9x = -43

Divide each side by '-9'.
x = 4.777777778

Simplifying
x = 4.777777778

See similar equations:

| 9k=8k-10 | | 7x+-1(8x+-1(5x+30))=12 | | 12c+12=8c+36 | | 35/4v-4 | | 4a+1-3a=37 | | 3x-1=4x/3 | | d/416 | | -(3x+2)=14(2x-3) | | 13x+3=13x+3 | | 8r-5r+6=7r-r | | 1p+4b=10p+1b | | S^7+25=95 | | 126+13m=360 | | 5x-8+4x=5-(3x+13) | | 2xa+b=cx+d | | 126+13m=306 | | 48=-11+19+2t-1 | | 14+-2(t+5)=13 | | 5r-5=5n-5 | | -5-(15y-1)=2(7y-16)-g | | 7y=7*3/7x-7*12 | | 2ax+b=cx+d | | T*4-4=10 | | 5t^2+3t-50=0 | | 5c+10=4c+22 | | 12-27=-3p+15-3p | | x-76=7(2x+3)-6 | | 7*3/7x-7*12 | | 3h*h=27 | | 4x^2+24x-25=0 | | A*6+2=14 | | 3x+2+5x-8=10 |

Equations solver categories