Question
Solve the equation
x=2m5−m2+3x=−2m5−m2+3
Evaluate
x2−(m2×2m−1)(m×1)2−3=0
Simplify
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Evaluate
x2−(m2×2m−1)(m×1)2−3
Multiply
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Multiply the terms
m2×2m
Multiply the terms with the same base by adding their exponents
m2+1×2
Add the numbers
m3×2
Use the commutative property to reorder the terms
2m3
x2−(2m3−1)(m×1)2−3
Any expression multiplied by 1 remains the same
x2−(2m3−1)m2−3
Multiply the terms
x2+m2(−2m3+1)−3
x2+m2(−2m3+1)−3=0
Rewrite the expression
x2−2m5+m2−3=0
Move the expression to the right-hand side and change its sign
x2=0−(−2m5+m2−3)
Subtract the terms
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Evaluate
0−(−2m5+m2−3)
If a negative sign or a subtraction symbol appears outside parentheses, remove the parentheses and change the sign of every term within the parentheses
0+2m5−m2+3
Removing 0 doesn't change the value,so remove it from the expression
2m5−m2+3
x2=2m5−m2+3
Take the root of both sides of the equation and remember to use both positive and negative roots
x=±2m5−m2+3
Solution
x=2m5−m2+3x=−2m5−m2+3
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