7(3x+5)=9(x+3)+8+12x

Simple and best practice solution for 7(3x+5)=9(x+3)+8+12x 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 7(3x+5)=9(x+3)+8+12x equation:


Simplifying
7(3x + 5) = 9(x + 3) + 8 + 12x

Reorder the terms:
7(5 + 3x) = 9(x + 3) + 8 + 12x
(5 * 7 + 3x * 7) = 9(x + 3) + 8 + 12x
(35 + 21x) = 9(x + 3) + 8 + 12x

Reorder the terms:
35 + 21x = 9(3 + x) + 8 + 12x
35 + 21x = (3 * 9 + x * 9) + 8 + 12x
35 + 21x = (27 + 9x) + 8 + 12x

Reorder the terms:
35 + 21x = 27 + 8 + 9x + 12x

Combine like terms: 27 + 8 = 35
35 + 21x = 35 + 9x + 12x

Combine like terms: 9x + 12x = 21x
35 + 21x = 35 + 21x

Add '-35' to each side of the equation.
35 + -35 + 21x = 35 + -35 + 21x

Combine like terms: 35 + -35 = 0
0 + 21x = 35 + -35 + 21x
21x = 35 + -35 + 21x

Combine like terms: 35 + -35 = 0
21x = 0 + 21x
21x = 21x

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

See similar equations:

| v^2+5v+9vq+45q=0 | | -3a+3+4a=5-29 | | log(x)+log(8)=1 | | 5p=140 | | x-5(x/x)+6=0 | | 6x^2/12x | | log(4)(x^2-3)+log(4)10=1 | | x-5sqrtx+6=0 | | 212-3x=33x+16 | | log(7)+log(x)=2 | | log(x)+log(2)=log(2) | | 99+t=-34 | | -40=51+w | | t+94=-71 | | x-45=35*6-x | | 3x+13=4x-8 | | -6=c-30 | | -28+4y-4y=-28 | | 26=y-67 | | -55=-95+c | | x-4y=-28 | | 2u^8x^4*2u*4x^6= | | 87+t=-59 | | n-53=-24 | | 52-3y=-28 | | -8x-2(5-3x)+6-6(4-8x)=13(4x+9)-(5x-2)+10 | | 36a^4-25t^2=0 | | a=142/360(3.14)(118.1569) | | 4ln(5x)=16 | | (20c^3-15c^2+35c)/5c | | 2+6=32 | | 16c^2-24c+9=0 |

Equations solver categories