7(x+4)=15

Simple and best practice solution for 7(x+4)=15 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(x+4)=15 equation:


Simplifying
7(x + 4) = 15

Reorder the terms:
7(4 + x) = 15
(4 * 7 + x * 7) = 15
(28 + 7x) = 15

Solving
28 + 7x = 15

Solving for variable 'x'.

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

Add '-28' to each side of the equation.
28 + -28 + 7x = 15 + -28

Combine like terms: 28 + -28 = 0
0 + 7x = 15 + -28
7x = 15 + -28

Combine like terms: 15 + -28 = -13
7x = -13

Divide each side by '7'.
x = -1.857142857

Simplifying
x = -1.857142857

See similar equations:

| y=7x^4-5x^3 | | 8p-3+9p+6p+2p-6p-3p-9p= | | (3-5k)*3-6k+9=0 | | 5/6a=10 | | 2x^2-8x-y^2-4y+2=0 | | 30x^2+13x-10= | | 9-3p=-4(1+4p) | | -k-6x=10-5k | | 5-x=-30 | | 2+4x=-38 | | 56+7=n+3 | | 3y+10=x+13 | | 5-x=-3030 | | -2(-1x+4)=8 | | (5x-4x^3-7x^4)(3x^4-x-18)(4x^3-30x+20)= | | 5x-13=4(6-7x)-4x | | 7=1-k-k | | 2(5-k)-8=8 | | 6y+4y+18= | | 10+5x=-30 | | 2(-1x+-8)+x=2x+-1x+-4 | | 3h-3h+7h+8h+3= | | 6x+-30+y=5 | | 5x+6+2=3 | | 12x-2=9-5x | | 43=3x+y | | 6/11p=-18/13 | | 15+7x=4x-3 | | 24+y=180 | | 8w-6w+5+5-1= | | -X+3Y=2.1 | | (3x+6)=(4x-18) |

Equations solver categories