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8x-2 equals -9 plus 7x?
8x-2 = -9+7x8x-7x = -9+2x=-7
What does x equal in 8x equals 7x-7?
8x=7x-7 x=-7
What is x in the equation 8x-2 equals -9 plus 7x?
x=-7
What is the solution of the equation 3x plus 17 plus 5x equals 7x plus 10?
3x + 17 + 5x = 7x + 10Combine (add) the 'x'-terms on the left side of the equation:8x + 17 = 7x + 10Subtract 17 from each side:8x = 7x - 7Subtract 7x from each side:x = -7
7x plus 7 equals 28 x equals?
7x+7=28x 28x-7x=7 21x=7 x=3
-8x plus 7 equals -7x-2?
-8x+7 = -7x-2 -8x = -7x-2-7 -8x=-7x-9 -8x+7x=-9 -1x=-9 x=-9/-1 x=9
8x-2 equals -9 plus 7x?
8x-2 = -9+7x8x-7x = -9+2x=-7
What does x equal in 8x equals 7x-7?
8x=7x-7 x=-7
What is x in the equation 8x-2 equals -9 plus 7x?
x=-7
7 plus x plus 7x?
It is 7+8x simplified
How do you solve 8x-2 equals -9 plus 7x?
8x - 2 = -9 + 7x Subtract 7x from both sides: x - 2 = -9 Add 2 to both sides: x = -7
What is the solution of the equation 3x plus 17 plus 5x equals 7x plus 10?
3x + 17 + 5x = 7x + 10Combine (add) the 'x'-terms on the left side of the equation:8x + 17 = 7x + 10Subtract 17 from each side:8x = 7x - 7Subtract 7x from each side:x = -7
7x plus 7 equals 28 x equals?
7x+7=28x 28x-7x=7 21x=7 x=3
Solve 8x-2 equals -9 plus 7x?
Subtract 7x from each side: x - 2 = -9Add 2 to each side: x = -7. Each side equals -58, job done.
8x-7 plus 2x equals 6 plus 5x plus 2?
8x-7 plus 2x equals 6 plus 5x plus 2?
What are the the two linear equations for this problem 8x2 plus 15x plus 7 equals 0?
8x2 + 15x + 7 = 0 factors to(8x + 7) (x + 1) = 0Therefore the 2 linear equations are:1. 8x + 7 = 0Thus 8x = -7x = -0.875and2. x + 1 = 0Thus x = -1
8x plus 23 plus 4x - 7x equals 68 show work?
8x + 23 + 4x - 7x = 64; Find X To make this easier, add like terms: (8x + 4x - 7x) + 26 = 64 Use the order of operations: (12x - 7x) + 26 = 64 5x + 26 = 64 -26 -26 5x = 38 5 5 Finally: x = 7(3/5)
