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7r2+48r-7 = (7x-1)(x+7) when factored
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∙ 11y ago
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How do you solve the equation 7r2 equals 70r-175?
7r2 = 70r-175 Rearrange the equation and treat it as a quadratic equation: 7r2-70r+175 = 0 Divide all terms by 7: r2-10+25 = 0 Solve by factoring or using the quadratic equation formula or by completing the square: (r-5)(r-5) x = 5 and x also = 5 (they both have equal roots)
How do you solve 4y plus x equals 8?
How do you solve 4y plus x equals 8
B equals 10 plus a solve for a?
Not enough information to solve
How to solve x plus y for graphing?
You cannot solve x plus y since that is an expression, not an equation (nor inequality).
How do you solve 5x plus 30?
There's nothing to solve, it's simply an expression.
How do you solve the equation 7r2 equals 70r-175?
7r2 = 70r-175 Rearrange the equation and treat it as a quadratic equation: 7r2-70r+175 = 0 Divide all terms by 7: r2-10+25 = 0 Solve by factoring or using the quadratic equation formula or by completing the square: (r-5)(r-5) x = 5 and x also = 5 (they both have equal roots)
How do you solve 4y plus x equals 8?
How do you solve 4y plus x equals 8
B equals 10 plus a solve for a?
Not enough information to solve
How do you solve a equals b plus c plus d solve for c?
If: a = b+c+d Then: c = a-b-d
How to solve x plus y for graphing?
You cannot solve x plus y since that is an expression, not an equation (nor inequality).
How do you solve 5x plus 30?
There's nothing to solve, it's simply an expression.
How do you solve 7r plus 2s plus 5r plus s?
Simplified its 12r+3s
How do you solve -2 plus 5?
+3
Solve this 23 plus 45 what is the answer?
68
How do you solve 3.914 plus 8.73?
12.644
Solve -2 plus 5?
3?
How do you solve 42 plus 3 plus 1?
you add the together and get 46
