2-7(2x+7)=-103

Simple and best practice solution for 2-7(2x+7)=-103 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 2-7(2x+7)=-103 equation:


Simplifying
2 + -7(2x + 7) = -103

Reorder the terms:
2 + -7(7 + 2x) = -103
2 + (7 * -7 + 2x * -7) = -103
2 + (-49 + -14x) = -103

Combine like terms: 2 + -49 = -47
-47 + -14x = -103

Solving
-47 + -14x = -103

Solving for variable 'x'.

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

Add '47' to each side of the equation.
-47 + 47 + -14x = -103 + 47

Combine like terms: -47 + 47 = 0
0 + -14x = -103 + 47
-14x = -103 + 47

Combine like terms: -103 + 47 = -56
-14x = -56

Divide each side by '-14'.
x = 4

Simplifying
x = 4

See similar equations:

| 2-8(2-8x)-2= | | r^2+2r-25=10 | | 4/5=y=-3/16 | | y/10-5=1 | | 4y-28=2y+82 | | 3.1x+400=9.61+20x | | 4c-19=3(6+4) | | 12/5=k/8 | | 4t-28=2y+81 | | -2/3x-8=-32 | | 12y=8(y+10) | | a=(5x-6)+90+3x | | x+165=360 | | 12b-4=7b+2 | | (2xx5/8) | | 2x+120=360 | | y=0.11x+3.30 | | 3x+5y=315x+2y=39 | | x+114=(x+6) | | 42u^2/7u^5 | | 3v-1=15 | | 9-x=7x+42 | | 5(r+3)+6=4r-4 | | 2(x+4)+3(2x-5)-5=0 | | 6*sinx=6*sin(2*x) | | 12a+4=40 | | n^2+4n-16=0 | | 164=5x+14 | | log(x^2+3x)=0 | | d+4x=7x+100 | | 4x=6x-40 | | 4g-3+5-0=3y+y |

Equations solver categories