7(3x+10)=5(5x+10)

Simple and best practice solution for 7(3x+10)=5(5x+10) 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+10)=5(5x+10) equation:


Simplifying
7(3x + 10) = 5(5x + 10)

Reorder the terms:
7(10 + 3x) = 5(5x + 10)
(10 * 7 + 3x * 7) = 5(5x + 10)
(70 + 21x) = 5(5x + 10)

Reorder the terms:
70 + 21x = 5(10 + 5x)
70 + 21x = (10 * 5 + 5x * 5)
70 + 21x = (50 + 25x)

Solving
70 + 21x = 50 + 25x

Solving for variable 'x'.

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

Add '-25x' to each side of the equation.
70 + 21x + -25x = 50 + 25x + -25x

Combine like terms: 21x + -25x = -4x
70 + -4x = 50 + 25x + -25x

Combine like terms: 25x + -25x = 0
70 + -4x = 50 + 0
70 + -4x = 50

Add '-70' to each side of the equation.
70 + -70 + -4x = 50 + -70

Combine like terms: 70 + -70 = 0
0 + -4x = 50 + -70
-4x = 50 + -70

Combine like terms: 50 + -70 = -20
-4x = -20

Divide each side by '-4'.
x = 5

Simplifying
x = 5

See similar equations:

| 8x+3-2x=2x+7+4x | | 7-2x-8(4x-6)=1+3(5x-2)-19x | | x^2-6x= | | P(w)=-2w^3-7w^2-15 | | 8n^2-4n-18=0 | | 12x^2-23x=0 | | x^2-9x=6 | | y=x^2-9x-6 | | 3(n-8)-6n=3(m+6) | | x^2+4x=1 | | 5(x-1)-3x=3(x+5) | | 4x+30=5x+10 | | (2x+2)+(x-3)=2 | | -2(v-1)=-2(6-2v)-4v | | 7x^2-20x+4=8x-10 | | -10y-4=8+6y | | 3(2z-1)+4(z+3)=5(2z-1)+4(3z-1) | | y=-7x-19 | | 9y-(y-9)=1(y-5) | | n^2+16n+64=36 | | 0.3(30)+.15x=0.2(30+x)100 | | 11q=22 | | 149-4x=23x+17 | | 9-10x=199-45x | | 4d+4=12 | | -57-7x=8x+18 | | 5x+10=-29-8x | | 93-2x=5x+9 | | 62-2x=7x+17 | | 112-7x=11x+20 | | 7-10x=57-45x | | 67-2x=2x+7 |

Equations solver categories