If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2(x + -7) + 7 = 2x + 7 Reorder the terms: 2(-7 + x) + 7 = 2x + 7 (-7 * 2 + x * 2) + 7 = 2x + 7 (-14 + 2x) + 7 = 2x + 7 Reorder the terms: -14 + 7 + 2x = 2x + 7 Combine like terms: -14 + 7 = -7 -7 + 2x = 2x + 7 Reorder the terms: -7 + 2x = 7 + 2x Add '-2x' to each side of the equation. -7 + 2x + -2x = 7 + 2x + -2x Combine like terms: 2x + -2x = 0 -7 + 0 = 7 + 2x + -2x -7 = 7 + 2x + -2x Combine like terms: 2x + -2x = 0 -7 = 7 + 0 -7 = 7 Solving -7 = 7 Couldn't find a variable to solve for. This equation is invalid, the left and right sides are not equal, therefore there is no solution.
| 2k-5=-13 | | 4n-3=n+9 | | 3x^2-19x^2-14x=0 | | 60=(6-9x) | | x+x+20=72 | | 3x+3=5y | | -9+-11+-18+-19+-21+-20+-15= | | 4x+-7-6x=5-4x+4 | | 60=(9x-3) | | x+20=72 | | x/9=82 | | 9/x=82 | | 4x-2=1x | | 0.8y-11=1.6y-15 | | 4(2+3x)= | | x/-3.2-19 | | x+20x=72 | | p^2=-6 | | 3-(12-m)=-1(m-8) | | 7(3c+1)=5c-2(c+3) | | 15=-3(a+2)+3a | | y=7.50+2.50 | | 2n(1)=1.30 | | 3-x+11=10 | | 3x(6)=3.90 | | 2(3x-1)+5y=53 | | 6-y=0 | | 4(17.3)= | | 8(2-p)=24 | | 3+2i=0 | | -3x-(3x)=-24 | | 10x^2+3=-143 |