7(1-x)=3(5+3x)

Simple and best practice solution for 7(1-x)=3(5+3x) 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(1-x)=3(5+3x) equation:


Simplifying
7(1 + -1x) = 3(5 + 3x)
(1 * 7 + -1x * 7) = 3(5 + 3x)
(7 + -7x) = 3(5 + 3x)
7 + -7x = (5 * 3 + 3x * 3)
7 + -7x = (15 + 9x)

Solving
7 + -7x = 15 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
7 + -7x + -9x = 15 + 9x + -9x

Combine like terms: -7x + -9x = -16x
7 + -16x = 15 + 9x + -9x

Combine like terms: 9x + -9x = 0
7 + -16x = 15 + 0
7 + -16x = 15

Add '-7' to each side of the equation.
7 + -7 + -16x = 15 + -7

Combine like terms: 7 + -7 = 0
0 + -16x = 15 + -7
-16x = 15 + -7

Combine like terms: 15 + -7 = 8
-16x = 8

Divide each side by '-16'.
x = -0.5

Simplifying
x = -0.5

See similar equations:

| -16t^2-13t+170=0 | | 3x+1+5x+3=180 | | 5/20x=1/4x | | h=-0.1x^2+.09x | | 3x+1+5x+3=189 | | -1.5-5x=12.0 | | [7(p+4)-19]-[2(p-3)+3]= | | y^(1/5)*y^(-1/5) | | a-7.55=14.95 | | 9+2x=-x+33 | | 4k-12=k^2 | | 3x-10=-5x+70 | | 4(2x-1)=19-4(x+5) | | 3s+2=29 | | 28b-128=-30b+32 | | 15x+19=50 | | -4/3(y-9)-1/6y= | | 5/6x-7/3 | | 3s+2=23 | | -16t^2+24t+900=0 | | 3x+6=6x+42 | | a+489.50=756.80 | | (5x^2-4)1/4=x | | -6.8(3y+5)-2.2(4y-6)= | | 7-x=5x+55 | | 2x/12=-15 | | -15y=9 | | 1inch=1.3miles | | 4x/12=-15 | | 4(3b-2)+(6-3)=4 | | -7x-2x-81=-108 | | -3y=(9/5) |

Equations solver categories