3(5x+1)+7(x-2)=

Simple and best practice solution for 3(5x+1)+7(x-2)= 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(5x+1)+7(x-2)= equation:


Simplifying
3(5x + 1) + 7(x + -2) = 0

Reorder the terms:
3(1 + 5x) + 7(x + -2) = 0
(1 * 3 + 5x * 3) + 7(x + -2) = 0
(3 + 15x) + 7(x + -2) = 0

Reorder the terms:
3 + 15x + 7(-2 + x) = 0
3 + 15x + (-2 * 7 + x * 7) = 0
3 + 15x + (-14 + 7x) = 0

Reorder the terms:
3 + -14 + 15x + 7x = 0

Combine like terms: 3 + -14 = -11
-11 + 15x + 7x = 0

Combine like terms: 15x + 7x = 22x
-11 + 22x = 0

Solving
-11 + 22x = 0

Solving for variable 'x'.

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

Add '11' to each side of the equation.
-11 + 11 + 22x = 0 + 11

Combine like terms: -11 + 11 = 0
0 + 22x = 0 + 11
22x = 0 + 11

Combine like terms: 0 + 11 = 11
22x = 11

Divide each side by '22'.
x = 0.5

Simplifying
x = 0.5

See similar equations:

| x-3x=45.5 | | 14-6x=-6+4 | | 4b^2d^4/52b^2d^2 | | http://www.mathsonline.com.au/assets/interactives/images/3247-107-2.png | | M/7-3=2 | | x-5x=-4.5 | | -3(-y+30)+y=-14 | | 2x^2-4xy-3x+6y= | | 30u^7v^9+24uv^2w^8= | | z/5-2=2 | | (8.5x+2y)+[4.6(y-0.1x)]= | | 5t+1.8-6t=10 | | 51-2e=12e+9 | | .6(x)+.7(x)=120 | | ln(x+3)=3-ln(x+1) | | ln(x+12)-lnx=2 | | 3y+12x=-4 | | -10+2n=0 | | 9x-28+90=15x+14 | | 23-n=18 | | 6x+3(-2x+5)=27 | | .6(X)+.7(Y)=120 | | (3x-7)(9x+8)=0 | | -3m+-2=-20 | | h=-16t^2-10t+100 | | x/3-6/x=-7/3 | | 2x+8=-5x+11 | | 3sin^2(x)+3cos(x)=3 | | 6(d-3)=3(14-d) | | in(x+12)-inx=2 | | -10x+2(5x+25)=-14 | | -3(x+4)+15=18 |

Equations solver categories