7a-2b+7a+4b=

Simple and best practice solution for 7a-2b+7a+4b= 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 7a-2b+7a+4b= equation:


Simplifying
7a + -2b + 7a + 4b = 0

Reorder the terms:
7a + 7a + -2b + 4b = 0

Combine like terms: 7a + 7a = 14a
14a + -2b + 4b = 0

Combine like terms: -2b + 4b = 2b
14a + 2b = 0

Solving
14a + 2b = 0

Solving for variable 'a'.

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

Add '-2b' to each side of the equation.
14a + 2b + -2b = 0 + -2b

Combine like terms: 2b + -2b = 0
14a + 0 = 0 + -2b
14a = 0 + -2b
Remove the zero:
14a = -2b

Divide each side by '14'.
a = -0.1428571429b

Simplifying
a = -0.1428571429b

See similar equations:

| 202=w+(30-w) | | 6x+13-8x=17-19x+17x-4 | | -2v-11=-3(1+v) | | 16-2x=38 | | 7a^2x+5a^2y-7bx-5by= | | 6x-4+2x=12 | | 1/2(8x=6)=-21 | | X/9-14=-12 | | -2x^2+8x=9 | | 0.6x+5.9=4.4 | | -5(y+9)=7y+27 | | -3(2-m)=-1(m-8) | | 10a-6a= | | -5x+6=3x-10 | | 3(m-2)=-21 | | 7x-9x+2=5x-6 | | 3x(20+6)= | | 37=7u+5(u+7) | | 10a-8a= | | -4p+6=-6p | | -2x+3=-2x+6 | | 2-(x-5)=4(x-1) | | M/8=2.6 | | 3x^2+31=79 | | 2x+15=137 | | 2x+3=-2x+6 | | 1/2*16*t^2 | | 54/6x | | -29=6-5c | | 6z-6=-5z | | G-(-3)=1 | | 625=.5x(25+x) |

Equations solver categories