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-987 + 654 + 321 = 0

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Help me please

Q: How can you make the equation 987654321 equal 0 by only using two plus signs and one minus sign?

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They equal a minus and two +'s or two -'s equal a + :)

This website tends to omit some crucial operational signs. It will be impossible to answer your question accurately without all the proper signs. Please re-submit it with the equation written out. (plus, minus, equals, etc.)

simply put, an expression has no "equal to" sign (=). and equation has the "equal" to sign and and inequality has either one of these signs <, >

It is an equation with the plus or minus signs missing which makes it impossible to solve.

When you have two different signs together (a plus and a minus) the minus takes precedence (the minus "wins"). So, for example, 9 + -3 = 9 - 3 = 6.

Related questions

98 - 76 + 54 + 3 + 21 = 100 :D

Same mathematical signs equal plus Different mathematical signs equal minus Plus Plus = Plus (+)(+) = + Minus Minus = Plus (-)(-) = + Plus Minus = Minus (+)(-) = - Minus Plus = Minus (-)(+) = - So the direct answer to your question would be: plus minus equals minus

They equal a minus and two +'s or two -'s equal a + :)

This website tends to omit some crucial operational signs. It will be impossible to answer your question accurately without all the proper signs. Please re-submit it with the equation written out. (plus, minus, equals, etc.)

By including its plus or minus signs

simply put, an expression has no "equal to" sign (=). and equation has the "equal" to sign and and inequality has either one of these signs <, >

yes. equations have an equals signs and expressions don't

It is an equation with the plus or minus signs missing which makes it impossible to solve.

No, expressions do not have equal signs. Equations do, though. You can think of it like this: Equtions have EQUAl signs, while expressions do not.No, an expression cannot have an equal sign. If it were to have an equal sign, it would then be an equation.

When you have two different signs together (a plus and a minus) the minus takes precedence (the minus "wins"). So, for example, 9 + -3 = 9 - 3 = 6.

9+8+7+65+4+3+2+1 = 99. So 7 addition signs need to go in 987654321 to get a total of 99.

Without any plus or minus signs or an equality sign the given terms can't be considered to be an equation.