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That may be, but a single linear equation in three unknown variables cannot be solved.
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∙ 8y ago
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What does 3c-2c-4b plus 2b equal?
c-2b
Can someone Simplify the expression 3a plus 2b - c - 2a plus 5b plus 3c by combining like terms?
ok, let's see: (3a-2a) + (2b+5b) +(-c +3c) = a + 7b +2c I think that's right.
Can you help me simplify 20a plus 14-8a-7 and b plus 6b-2b?
20a plus 14 will be 34a minus 8a minus 7 34a minus 8 is 26a minus 7 is 19a. The single b is 1b plus 6b which is 7b minus 2b equals 5b.
Using Hess's Law format how would someone change the next three lines to match the forth line 3x plus y yield 2z plus a x plus 3y yield 2b plus 3a z plus y yield 3c plus a c plus y yield b plus a?
In other words: 3x+y=2z+a x+3y=2b+3a z+y=3c+a (all equals:) c+y=b+a
What dose a2b2(4ab)?
a^2b^2(4ab) = 8a^3b^3.
What is 3a plus 2b plus 5a?
8a+2b
What is 4a plus 3c-2b-c plus a-b?
4a + 3c - 2b - c + a - b = 5a - 3b + 2c
What does 3c-2c-4b plus 2b equal?
c-2b
What is 8a - 2b - 8a 2b?
5 over 2 thats the answer
If a equals 2b and 4b equals 6c then a equals?
a=2b 4b=6c becomes 2b=3c a=3c
Can someone Simplify the expression 3a plus 2b - c - 2a plus 5b plus 3c by combining like terms?
ok, let's see: (3a-2a) + (2b+5b) +(-c +3c) = a + 7b +2c I think that's right.
What is the LCD of these fractions 1 divided by a plus 1 divided by 2b plus 1 divided by 3c?
6abc
12a2b plus 8a-5a2b plus 2ab - 4ab2 plus 6ab-2a-3ab?
Assuming that non-leading numbers are exponents, the expression becomes12a^2b + 8a - 5a^2b + 2ab - 4ab^2 + 6ab - 2a - 3ab= 7a^2b + 6a + 5ab - 4ab^2= a*(7ab + 6 + 5b - 4b^2)
Simplify the expression 3a plus 2b - c - 2a plus 5b plus 3c by combining like terms?
a + 7b + 2c
Can you help me simplify 20a plus 14-8a-7 and b plus 6b-2b?
20a plus 14 will be 34a minus 8a minus 7 34a minus 8 is 26a minus 7 is 19a. The single b is 1b plus 6b which is 7b minus 2b equals 5b.
What is 3a plus 2b plus 3c plus 2a plus 4c plus b equals?
Gathering like terms together, this is equal to 5a + 3b + 7c.
6b plus 5a-4b plus 3a?
6b+5a-4b+3a= ? Rearrange it as 5a+3a+6b-4b = 8a+2b
