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 + 4) + 7 = 2x + 15 Reorder the terms: 2(4 + x) + 7 = 2x + 15 (4 * 2 + x * 2) + 7 = 2x + 15 (8 + 2x) + 7 = 2x + 15 Reorder the terms: 8 + 7 + 2x = 2x + 15 Combine like terms: 8 + 7 = 15 15 + 2x = 2x + 15 Reorder the terms: 15 + 2x = 15 + 2x Add '-15' to each side of the equation. 15 + -15 + 2x = 15 + -15 + 2x Combine like terms: 15 + -15 = 0 0 + 2x = 15 + -15 + 2x 2x = 15 + -15 + 2x Combine like terms: 15 + -15 = 0 2x = 0 + 2x 2x = 2x Add '-2x' to each side of the equation. 2x + -2x = 2x + -2x Combine like terms: 2x + -2x = 0 0 = 2x + -2x Combine like terms: 2x + -2x = 0 0 = 0 Solving 0 = 0 Couldn't find a variable to solve for. This equation is an identity, all real numbers are solutions.
| (n-7)*6=42 | | 2x=6.4 | | 23+18x/21=5/21 | | 5y+2(3y+3)=27 | | 6(1+3a)=-6a-18 | | 0.5x+1.1x+1.2=-6 | | n*10=160 | | 2/7x+3=67/21 | | 2/7x+3=67/71 | | (3a/b^2)*(b^3/6a) | | 10+5x=-3x+106 | | x+6=x-1 | | 4(2m+4)=16 | | n+40=55 | | 5(x-7)-8x=-14 | | 3a/b^2*b^3/6a | | 6(x-4)=2x+12 | | 2(3-x)= | | 8p-8=p-1 | | 40x+(1.5x*10.75)=950 | | X+1=13/12 | | 3x+15=11x-64 | | 1/3(x-3)+5/6(x-1)=x-3 | | n*2=18 | | n+35=49 | | 28x-5=51 | | 9y=8+24 | | 23+18x=5/21 | | 8(-64)-8y=-64 | | 23=-z | | x^2+20x-1=0 | | 4m-7=26m-39 |