The answer to
3c-9d+7c+5d is 10c - 4d
Further Explanation
One variable linear equation is an equation that has a variable and the exponent number is one.
Can be stated in the form:
or
ax + b = c,
where a, b, and c are constants, x is a variable
Whereas the two-variable linear equation is a linear equation that has 2 variables and the exponent is one
Can be stated in the form:
x, y = variable
There are several ways to solve an equation
Add / Subtract / divide / multiply the same value on both sides
Combine like terms
Factoring
Expanding
Like terms are terms whose variables and their exponents are the same.
You can combine and add terms
The algebraic form of 3c-9d + 7c + 5d can be simplified:
1. Combine like terms
(3c + 7c) + (-9d + 5d)
2. Add like terms:
10c - 4d
Learn more
an algebraic expression
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Keywords: algebraic expression, combine like terms
