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2 years ago

6-9x=5x-9x+16 whats the value of x

Mathematics

2 answers:

Lerok [7]2 years ago

5 0

Answer:

x = -2

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define

6 - 9x = 5x - 9x + 16

Step 2: Solve for x

Combine like terms: 6 - 9x = -4x + 16
Add 9x on both sides: 6 = 5x + 16
Subtract 16 on both sides: -10 = 5x
Divide 5 on both sides: -2 = x
Rewrite: x = -2

Andrews [41]2 years ago

5 0

Answer:

$x=-2$

Step-by-step explanation:

$We\ are\ given,\\6-9x=5x-9x+16\\6-9x=-4x+16\ [Resolving\ like\ terms\ in\ RHS]\\-9x+4x=16-6[Transposing\ variables\ to\ LHS\ and\ constants\ to\ RHS]\\-5x=10[Simplifying]\\x=\frac{10}{-5}[Dividing]\\x=-2 [Finding\ the\ value\ of\ x]$

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