7(a-2)+3a=14+3a

Simple and best practice solution for 7(a-2)+3a=14+3a 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(a-2)+3a=14+3a equation:


Simplifying
7(a + -2) + 3a = 14 + 3a

Reorder the terms:
7(-2 + a) + 3a = 14 + 3a
(-2 * 7 + a * 7) + 3a = 14 + 3a
(-14 + 7a) + 3a = 14 + 3a

Combine like terms: 7a + 3a = 10a
-14 + 10a = 14 + 3a

Solving
-14 + 10a = 14 + 3a

Solving for variable 'a'.

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

Add '-3a' to each side of the equation.
-14 + 10a + -3a = 14 + 3a + -3a

Combine like terms: 10a + -3a = 7a
-14 + 7a = 14 + 3a + -3a

Combine like terms: 3a + -3a = 0
-14 + 7a = 14 + 0
-14 + 7a = 14

Add '14' to each side of the equation.
-14 + 14 + 7a = 14 + 14

Combine like terms: -14 + 14 = 0
0 + 7a = 14 + 14
7a = 14 + 14

Combine like terms: 14 + 14 = 28
7a = 28

Divide each side by '7'.
a = 4

Simplifying
a = 4

See similar equations:

| 16.66666666666667(y+42)-15=-3 | | -5=-20-m | | 3x+3y+4=0 | | 0.43x-0.2=1.51x+0.35 | | 7n-8=6n+4 | | y+3x+9=0 | | 4-2[2x-3]=2[x+11] | | -16x^2+48x+160=0 | | 3.75-2.5(p+1)=0.5p+4.25 | | 10[x+3]+5=3x+70 | | 39cm*21cm= | | 9x^2+6+1=4 | | 2x+7=11-2 | | 5x+2+3x+3+x+5+x+6+4x-7+3x+x+10+x+5=360 | | 6x+2x-3=27 | | 5r+3r-6=16 | | 2x+4x=5x-2 | | (2x+10)+(2x+25)+(x-5)=180 | | 2Y^2=13Y+7 | | -3(n+6)-7=3-7n | | -10x+104=254 | | 7/8(a-8)=14 | | 6+10m-2=9m+22-5m | | 4+y=-8+16x | | m-8=16 | | D=3x-2 | | -7x-4=3 | | 4(-2+x)=6+3x | | P(x)=30x^4+243x^3+487x^2+8x-16 | | 3.6(3x+15)-(10+x)=-24.6 | | 52=-2(m+7)+m | | -2(z+z)+1=(1-z) |

Equations solver categories